Numbers I think I'm not that smart
Answer:
43.9823
Step-by-step explanation:

Answer:
(x-7)(x+5)
Step-by-step explanation:
-7 and 5 add up to 2 and multiply to -35
really need brainliest!!
To determine the number of platelets present in the human body, we need a relation that would relate this value to the given value above which is the number of white blood cells. Fortunately, we are given a ratio of 30. So, we use this value as follows:
number of platelets/number of white blood cells = 30
number of platelets / <span>8×10^3 white blood cells = 30
number of platelets = 240000</span>
Answer:
211 × 9 is 1899 so rounding to nearest thousands would be 2000